Choledocholithiasis (also called bile duct stones or gallstones in the bile duct) is the presence of a gallstone in the common bile duct. Gallstones usually form in your gallbladder.
Phase I of casualty assistance includes: 1  initial contact and meeting. 2  contacting the servicing legal assistance office. 3  follow up visits.
Summary Mass casualty response is one of the most difficult aspects of emergency medical services. The medical incident command system is designed to treat and stabilize patients in a safe and effective manner. At the center of this is the treatment area.his can include road access and egress to the area, the terrain at the incident site, or the size and scope of the incident itself. Patients may be spread over a large area; thus, consider two separate treatment areas.